My solution works only on 11 examples, and on 12th:
Input: [ 103, 87, 113 ]
writes to me this note: ✘ Expected: [87,103,113], instead got: [87,113,103]
Why it happens? Maybe I don't understand the task exactly?
Working examples:
Input: [ 25, 16, 9 ]
Output: [16,9,25]

Input: [ 17, 5, 11 ]
Output: [5,11,17], etc...

The output frame lights with green, but it writes that I have 1 Error, but I haven't nothing in console

I agree with upper comment, check both: null and length == 0